Posts tagged “program”

Any time i’ve been using modem (i use huawei e169) for my internet connections. because i like the flexibility and realibility for use on my notebook. but 2 days ago, i was late to pay the bill and my connection was disconnected. i read the bill, and the bill was so high than other provider. i want to move to other provider, but i can’t. because the modem was locked by provider and only can using the sim card from the provider. yes i hear there is any way to unlock the modem, but i must pay at the service. because of that i’m doing some research and looking for the unlock code algorithm used by huawei modem. and i got it and did it in my program. now i can freely use any sim card on my modem. here it is, the source code contains the algorithm or you can use by direct or import it to your own program ;) . hope you enjoy !

StackFlowers is a program that create pattern at the buffer, calculate pattern offset, write pattern buffer into specific variable name & programming language. Used for stack overflow exploit development.

Preview :

Nicely i’ve been created stand alone win32 executable for direct use of win32 exploit development.

in this example, we create 5000 bytes of pattern. to know how bytes eip overwriten exactly
this option will create pattern 5000 bytes.

or we can use it direct to write the pattern into specific variable & programming language.
this options will create 5000 bytes of pattern with variable name “buffer” with python programming style. and split the pattern every 50 bytes.

and we load it into program that vulnerable stack overflow attack and attach it with debugger. and see what eip register overwritten by what.
i use immunity debugger in this case.

debugger tell us that register eip contains 0x356b4234 (that representation of 34 42 6b 35 = 4Bk5). now we locate where is 0x356b4234 location of the pattern exactly.

now we know that pattern start at 1094 bytes + 4 bytes to overwrite eip register.

ok that just an example of using the program, you can try it by your self. and you can read the source of the program, browse project here https://sourceforge.net/projects/stackflowers/files/ . in future day i’ll write win32 exploit development here. but in indonesian language, so keep in touch.

This idea is taken after doing any research with some socket. and finally, i need some proxy for it’s research .
so i’m going to make something to parse proxy in every site and has a proxy checker ability
and i need to use / import that dinamically for the research, so i must play with the object too .

This article will introduce a python library has done by me
the name is PyProxy .
PyProxy is a Proxy Hunter and Tester, A high-level cross-protocol proxy-hunter python library
This is can be use by direct or you can import this to your program

for direct use , you just need to execute this library . you will see the help module along with the library
by adding -h or –help in first argument